🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Price
$18.99
Caswynlife Double Seat Post Clamp 34.9mm, Forged Alloy Bolt Designed, Heavy Duty Fixing For Bikes, E-Bikes And Scooters, Black Or Silver Finish(black) — image 1
Seat ClampsCaswynlife✓ In stock

Caswynlife Double Seat Post Clamp 34.9mm, Forged Alloy Bolt Designed, Heavy Duty Fixing For Bikes, E-Bikes And Scooters, Black Or Silver Finish(black)

$18.99

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About this item
  • DOUBLE BOLT LOCKING: Two bolts distribute pressure evenly to hold your seatpost firmly in place during intense rides
  • SUITABLE FOR 34.9MM: Designed specifically for 34.9mm tubes on bikes, ebikes, and old school models for a secure fit
  • FORGED ALLOY BUILD: Constructed from strong forged alloy to offer lasting performance under heavy duty cycling conditions
  • For EASY INSTALLATION: Simple designed allows quick setup so you can adjust saddle height without complex tools or hassle
  • STABLE RIDING FIX: Double layer structure smallmizes slippage to keep your seating position steady on various terrains
Product description

Description: * and *Made of - materials, *Used to replace bike part,for Heavy duty and super strong, this double bolt design will keep your seatpost in place *Suit for bike ebikes bikes old school bikes,Forged alloy *easy to use and install *Please choose from 34.9mm diameter Specifications: type: seat clamp Color: black,silver for bike scooter size:34.9mm weight:approx: 60G Package List: 1x seatpost clamp

Product details
Brand
Caswynlife
Manufacturer
Caswynlife
Colour
black
Weight
0.05 kg
Model number
W1TJK4TIF4N03F2XX2MA2NTJO2F8
Part number
W1TJK4TIF4N03F2XX2MA2NTJO2F8

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 12 of 10 reviews

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